3×^5+11×^4+33×^3-26×^2 -36×-6/×^3+6×^2-3×-5 i keep getting this wrong

Triangle abc is reflected over the line y=x triangle abc has points (-6,-,-1) and (-5,-6) what is the c coordinate

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards